The explosion-proof classification of IIC is considered superior, encompassing the requirements for both IIB and IIA, with IIB rated above IIA.
Catagóir Coinníoll | Aicmiú Gáis | Gáis ionadaíocha | Fuinneamh Spark Adhaint Íosta |
---|---|---|---|
Faoin Mianach | mé | Meatán | 0.280mJ |
Monarchan Lasmuigh den Mhiana | IIA | Própán | 0.180mJ |
IIB | Eitiléin | 0.060mJ | |
IIC | Hidrigin | 0.019mJ |